Issued Patents All Time
Showing 1–16 of 16 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12334571 | Top insulator for secondary battery and method for manufacturing the same | Byoung Gu Lee, Do Gyun Kim, Sang Suk Jung | 2025-06-17 |
| 12206062 | Secondary battery and method for manufacturing the same | Do Gyun Kim, Sang Suk Jung, Byoung Kook Lee, Geon-Woo MIN, Byoung Gu Lee +1 more | 2025-01-21 |
| 11631915 | Gasket for secondary battery, and secondary battery including the same | Byoung Gu Lee, Do Gyun Kim, Sang Suk Jung, Chan Bae Kim | 2023-04-18 |
| 11557795 | Washer for secondary battery, secondary battery including same, and method for manufacturing washer for secondary battery | Byoung Gu Lee, Do Gyun Kim, Je Jun Lee, Sang Suk Jung | 2023-01-17 |
| 11552358 | Top insulator for secondary battery and method for manufacturing the same | Byoung Gu Lee, Do Gyun Kim, Sang Suk Jung | 2023-01-10 |
| 11532846 | Secondary battery and top insulator for secondary battery | Byoung Gu Lee, Do Gyun Kim, Sang Suk Jung | 2022-12-20 |
| 11495867 | Rust inhibitor for gasket, gasket for secondary battery including same, and secondary battery including gasket for secondary battery | Byoung Gu Lee, Do Gyun Kim, Sang Suk Jung, Chan Bae Kim | 2022-11-08 |
| 11450910 | Secondary battery and insulator for secondary battery | Do Gyun Kim, Sang Suk Jung, Byoung Gu Lee, Chan Bae Kim | 2022-09-20 |
| 11171384 | Secondary battery | Geon-Woo MIN, Do Gyun Kim, Sang Suk Jung, Chan Bae Kim | 2021-11-09 |
| 11063318 | Cylindrical battery cell having no beading part | Do Gyun Kim, Sang Sok Jung, Byoung Kook Lee, Byoung Gu Lee, Geon-Woo MIN +1 more | 2021-07-13 |
| 10790486 | Secondary battery and method for manufacturing the same | Do Gyun Kim, Je Jun Lee, Kwang-Su HWANGBO, Sang Suk Jung, Gil Young Lee | 2020-09-29 |
| 10615381 | Cap assembly for secondary battery | Byoung Kook Lee, Do Gyun Kim, Je Jun Lee, Jun Tak Kim, Byoung Gu Lee +1 more | 2020-04-07 |
| 10535859 | Pouch-shaped secondary battery including micro-perforated electrode lead having adhesive properties | Do Gyun Kim, Sang Sok Jung, Byoung Kook Lee, Byoung Gu Lee, Geon-Woo MIN +1 more | 2020-01-14 |
| 10497992 | Washer for detecting electrolyte leakage, and secondary battery comprising same | Je Jun Lee, Do Gyun Kim, Byoung Gu Lee, Sang Sok Jung | 2019-12-03 |
| 10153465 | Top cap assembly for secondary battery | Je Jun Lee, Sang Sok Jung | 2018-12-11 |
| 10115935 | Corrosion resistant tube for secondary battery and secondary battery comprising the same | Je Jun Lee, Sang Sok Jung | 2018-10-30 |